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Media Contacts
![Cantilever schematic: Schematic representation of the atomic force microscope interacting with the material surface. (Credit: Rama Vasudevan, ORNL) Cantilever schematic: Schematic representation of the atomic force microscope interacting with the material surface. (Credit: Rama Vasudevan, ORNL)](/sites/default/files/styles/list_page_thumbnail/public/news/images/cantilever-schematic%5B1%5D_0.jpg?itok=kM_EpMlx)
![Using high-performance computing, ORNL researchers are modelling the atomic structure of new alloys to select the best candidates for physical experimentation. Using high-performance computing, ORNL researchers are modelling the atomic structure of new alloys to select the best candidates for physical experimentation.](/sites/default/files/styles/list_page_thumbnail/public/news/images/atomstoengines_main.jpeg?itok=g3OlvPl_)
The Department of Energy’s Oak Ridge National Laboratory, FCA US LLC, and the foundry giant, Nemak of Mexico, are combining their strengths to create lightweight powertrain materials that will help the auto industry speed past the technological
![Default image of ORNL entry sign](/sites/default/files/styles/list_page_thumbnail/public/2023-09/default-thumbnail.jpg?h=553c93cc&itok=N_Kd1DVR)
Quasiparticles—excitations that behave collectively like particles—are central to energy applications but can be difficult to detect. Recently, however, researchers have seen evidence of quasiparticles called negative trions forming and fading in a layer of semiconducting mate...
![An ORNL-University of Rome study has delivered direct evidence of high-temperature superconductivity at the interface of two insulating oxide materials. Electron microscopy at ORNL showed that superconductivity arises from oxygen ions (circled in white) t An ORNL-University of Rome study has delivered direct evidence of high-temperature superconductivity at the interface of two insulating oxide materials. Electron microscopy at ORNL showed that superconductivity arises from oxygen ions (circled in white) t](/sites/default/files/styles/list_page_thumbnail/public/news/images/image2_CC_2.jpg?itok=qVxsQPRA)
![The “Big, Deep and Smart Data Analytics in Materials Imaging” workshop The “Big, Deep and Smart Data Analytics in Materials Imaging” workshop](/sites/default/files/styles/list_page_thumbnail/public/news/images/workshop_collage2_hr.jpg?itok=3CtcAVbc)
In the Stone, Bronze and Iron Ages, the state of the art of materials science defined technology’s zenith and accelerated economies. Now, in the Information Age, data is beginning to drive the development of advanced materials, from photovoltaics for solar energy and superconductors for efficient el...
![Developed by Oak Ridge National Laboratory researchers, CIRFT bends and vibrates used nuclear fuel rod segments to test the impact of normal traveling conditions—before the fuel rods ever leave the premises. Developed by Oak Ridge National Laboratory researchers, CIRFT bends and vibrates used nuclear fuel rod segments to test the impact of normal traveling conditions—before the fuel rods ever leave the premises.](/sites/default/files/styles/list_page_thumbnail/public/news/images/hot-cell-cirft_hr.jpg?itok=o9MhHD-R)
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/2015-P01929_article.jpg?itok=zGsgfBWv)
From the bluebird painting propped against her office wall and the deer she mentions seeing outside her office window, Linda Lewis might be mistaken for a wildlife biologist at first glance. But rather than trailing animal tracks, Lewis, a researcher at the Department of Energy’s Oak Ridge National Laboratory, is more interested in marks left behind by humans.
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/legacy_files/Image%20Library/Main%20Nav/ORNL/News/Features/2015/2015-P01558_article.jpg?itok=ZRM5Zeu5)
With more than 30 patents, James Klett is no stranger to success, but perhaps the Oak Ridge National Laboratory researcher’s most noteworthy achievement didn’t start out so hot – or so it seemed at the time.
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/legacy_files/Image%20Library/Main%20Nav/ORNL/News/Features/2015/2015-P00294_article.jpg?itok=vKiSFjw2)
Andrew Stack, a geochemist at the Department of Energy’s Oak Ridge National Laboratory, advances understanding of the dynamics of minerals underground.
![Andrew Stack of Oak Ridge National Laboratory calls on his expertise in geology, chemistry and computing to advance understanding of the dynamics of minerals underground. Image courtesy of Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer Andrew Stack of Oak Ridge National Laboratory calls on his expertise in geology, chemistry and computing to advance understanding of the dynamics of minerals underground. Image courtesy of Oak Ridge National Laboratory, U.S. Dept. of Energy; photographer](/sites/default/files/styles/list_page_thumbnail/public/news/images/2015-P00289_hr.jpg?itok=jz-DORY3)
Scientists who bridge disciplines often take research in new directions. Andrew Stack of the Department of Energy’s Oak Ridge National Laboratory calls on his expertise in geology, chemistry and computing to advance understanding of the dynamics of minerals underground. Working in the Geochemistry a...